2996944

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2458

約数の個数: 20

約数和(自身を含む): 5882560

約数和(自身を除く): 2885616

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2371, 4742, 9484, 18968, 37936, 187309, 374618, 749236, 1498472, 2996944]

約数ペア:

[(1, 2996944), (2, 1498472), (4, 749236), (8, 374618), (16, 187309), (79, 37936), (158, 18968), (316, 9484), (632, 4742), (1264, 2371)]